From 98c3676fdfdd5a261b0b27f725a0eb430e88d110 Mon Sep 17 00:00:00 2001
From: Nick Fisher <nick.fisher@avinium.com>
Date: Wed, 21 Aug 2024 17:18:37 +0800
Subject: [PATCH] fix: (web) add emscripten guards for flushAndWait call when
 swapchain destroyed

---
 thermion_dart/native/src/FilamentViewer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/thermion_dart/native/src/FilamentViewer.cpp b/thermion_dart/native/src/FilamentViewer.cpp
index 31570388..300551de 100644
--- a/thermion_dart/native/src/FilamentViewer.cpp
+++ b/thermion_dart/native/src/FilamentViewer.cpp
@@ -806,7 +806,11 @@ namespace thermion_filament
       _swapChain = nullptr;
       Log("Swapchain destroyed.");
     }
+    #ifdef __EMSCRIPTEN__
+    _engine->execute();
+    #else
     _engine->flushAndWait();
+    #endif
   }
 
   void FilamentViewer::clearEntities()